PCB Layout projects — HireLancer archive

ID / Date Listing

TRANSLATION OF HAND DRAWN CIRCUITRY INTO ACTIONABLE SCHEMATICS AND PCB.

The project is Post-Proof-of-Concept i.e. a first stage prototype. Components are specific, commonplace, and minimal: the innovation lies in the novel applicati...

HL-33896871

Diseño de PCB

Necesito que me diseñen una PCB para el control de un motor BLDC. El sistema de control esta diseñado, se debe programar el control en un micro, y diseñar la el...

HL-33895740

Développement sur Arduino d'une solution de mise en route arrêt avec suivi et remonté d'un compteur horaire via GSM (M2)

Bonjour, je cherche à développer un système de mise en route et d'arrêt à distance d'un équipement connecté au réseau électrique. la consommation de l'appareil...

HL-33895030

ESP32 Development Board

Need to incorporate Various modules to one board using the ESP32 as Core. ** This project requires experience and Knowledge on ESP32 Boards, Pins, conditions of...

HL-33894732

900MHz Radio

Develop transmitter and receiver circuit and pcb for a 900MHz radio that takes extremely small amount of current to preserve battery life.

HL-33894073

PCB assembly - Thailand freelanceer only

Hello, I'm looking for PCB assembly : welding components and doing sub-assemblies for a small project. I can supply raw material. Please provide daily rates for...

HL-33894003

pH and conductivity PCB board modbus/rtu

Hello, I’m looking for a professional and experienced PCB designer in order to develop two electronic boards. The first one should be able read high impedance (...

HL-33893184

PCB S-Parameter and TDR Simulation

We are looking for an expert who can help us do PCB simulations of two boards. Relevant Information: 1. The files will be provided in ODB++ format. 2. The PCBs...

HL-33893188

PCB S-Parameter and TDR Simulation -- 2

We are looking for an expert who can help us do PCB simulations of two boards. Relevant Information: 1. The files will be provided in ODB++ format. 2. The PCBs...

HL-33892364

ESP32 interfacing with 16x02 LCD with 74HC595D shift register

I got 2 boards, 1 - board with ESP32 with shift register.... , working on TTL level 3.3V 2 - 16x02 LCD board with 5V backlight supply and 5V VCC supply...., but...

HL-33891531

IoT Device - Hardware, PCB & FW Reach 6x more Top Rated talent upgrade this job VIEW JOB POST

Some work has already been done. That needs to be validated and then proceeded on that. This project will have penalty if not completed within time frame provid...

HL-33890899

Looking for Electronics Engineer

I am working on small project for my kid. I need your help to consult for following things. 1) Selection of smallest possible LEDs 2) Selection of Power 3) Posi...

HL-33889301

data communication over dc power line

hello I need someone to help me to build data communication over the dc power line with good experience in this field please justify what technology you want to...

HL-33888189

Circuit design of IMU sensor and ESP32

For my research project am building a motion capture system to record biomechanical movement of human arm. i have developed motion capture hardware using module...

HL-33886984

Need some one who have idea about PCB assembly and devlopment

Need some one who can help me to devlopment of my project

HL-33886915

Edit -PCB design project - with rf trace impedance matching trace

Hi Please bid if you have worked with impedance matching on 2 Layer PCB for rf module

HL-33885296

Pcb Design Geberfile, BOM liste+ Firmware

This project consists in designing a Motherboard Satellite TV portable Antenna Fully Automatic. Assist with the Sample manufacturing process if the manufacturer...

HL-33884621

Electrical wiring diagram load schedule

We want to have electrical wiring and load schedule as per ADDC Abu dhabi

HL-33884579

ESP8266 wifi Automatic KH tester prototype

PLEASE READ CAREFULLY BEFORE BIDDING I want to make a simple prototype to schedule kh (carbonate harness) tests using acid titration automatically using ESP8266...

HL-33882072

Customized temp controller PCBA

Looking for elettrical engineer to made gerber file for PCBA of customized temp controller.

HL-33880854

Lora gateway design

We need your hello design Lora gate way with chip semtech. Device connect RJ45 and Wi-Fi to the internet Wi-Fi’s Please offer price include make prototype 3 pcs...

HL-33880558

electronic part item number

Hi hope you are doing well. I am searching about electronic part item number to complete the PCB design. there are 3 attachments: 1. photo for complete PCB. 2....

HL-33878904

Development of simple PCB with a ATtiny Microcontroller.

We are currently have a product in development that contains a simple PCB that contains an ATtiny microcontroller and a stepper driver. Looking for somebody wit...

HL-33878585

Mplab code debugging

Urgently require budget 80 dollars. Code done need but debugging needed urgemt requirement.

HL-33877664

Board redesign for order

I need to replace some connectors and resistors on the pcb board already designed. That work was done in altium. We are looking for a professional who can quick...

HL-33874489

UAV System Engineer

Role: UAV System Engineer Location: Remote You will join a highly motivated team of solution architects and developers. Requirements: 1. Broad range of knowledg...

HL-33873111

USB Charger PCB Design need.

High power USB charge circuit and PCB design with BQ25731

HL-33871364

Automated Demolder Schematic

Hello! I need a drawing done of an automatic demolder machine

HL-33870817

Licensed Arizona Electrical Engineer needed to design off-grid solar

We have researched solar panels, batteries, inverters, and other components for a DIY off-grid solar installation for our home in northern arizona. For permitti...

HL-33869317

Design of electrical control system of a milling machine (control circuit diagram only)

Project: Design of electrical control system of a Milling machine Time: 1 day only the circuit diagram Course design technical instructions and control requirem...

HL-33869032

calculate the amperage/voltage usage after installing a new HVAC system

Need a certificate issued by certified electrical designer for newly installed HVAC: a) derate conductor for temperature conversion. b) load calculation for add...

HL-33867567

3 x I2C + 1 x 1-Wire to RS485 interface PCB plus sensor carrier PCB

Hardware and firmware design, for an RS485 adressable interface PCB (Sensor communication PCB), reading data from 3x I2C ports and 1 1-wire port. Each I2C port...

HL-33867548

Feasibility study TEG communication device

Small transceiver video screen powered by human body heat and micro-solar cell

HL-33867332

Designing a PCB for etching.

The PCB uses NodeMCU CP2102, LM2596 Buck DC-DC power supply module, XL6009 Step up power supply module, 2 channel Isolation 817 Module. I have attached the PCB...

HL-31373539

PCB Design In Altium -- 2

Looking for experienced and New freelancers who know PCB Design in Altium India Only

HL-33865805

Smoke Detector Listener

I need a device that is able to: 1. Always be listening for Temporal 3 and Temporal 4 Smoke Detector Tones 2. When it hears T3 or T4 Tone activates a Relay that...

HL-33864070

electrical contractor management software

Projects Opportunities Daily Logs Scheduling Work Orders Inspections Punchlist Permit Manager Service Tickets Client Portal To-Do's

HL-33862754

cpin not ready sim800c

We are using sim800c with esp32 but the it does not connect to network. It says CPIN not ready This is a custom pcb and if you know how to solve it, please put...

HL-33859787

Design custom digital audio Mixer / Intercom

Redesign existing analog audio system.

HL-33859688

Updating bomlist part and fixing parts numbers

We want to check our bomlist mistakes and update parts , please feel free to ask all information. They will be provided. Freelancer should have experience about...